Base | Representation |
---|---|
bin | 11110100100111111100… |
… | …100111110101100010010 |
3 | 21102212211121022220200201 |
4 | 132210333210332230102 |
5 | 233411433222310242 |
6 | 4245154305005414 |
7 | 304546212313642 |
oct | 36447744765422 |
9 | 7385747286621 |
10 | 2101305666322 |
11 | 7401822a4365 |
12 | 29b2b702386a |
13 | 1231c9713c25 |
14 | 739bd0a8522 |
15 | 399d6b764b7 |
hex | 1e93f93eb12 |
2101305666322 has 32 divisors (see below), whose sum is σ = 3350775662208. Its totient is φ = 984883497216.
The previous prime is 2101305666263. The next prime is 2101305666323. The reversal of 2101305666322 is 2236665031012.
It is not an unprimeable number, because it can be changed into a prime (2101305666323) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10364428 + ... + 10565224.
It is an arithmetic number, because the mean of its divisors is an integer number (104711739444).
Almost surely, 22101305666322 is an apocalyptic number.
2101305666322 is a deficient number, since it is larger than the sum of its proper divisors (1249469995886).
2101305666322 is a wasteful number, since it uses less digits than its factorization.
2101305666322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 202050.
The product of its (nonzero) digits is 77760, while the sum is 37.
The spelling of 2101305666322 in words is "two trillion, one hundred one billion, three hundred five million, six hundred sixty-six thousand, three hundred twenty-two".
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